<%@ page contentType="text/html;charset=UTF-8" language="java" %>
<html>
<head>
    <title>登录</title>
</head>
<body>
<h3>登录页面</h3>
<%--这里表示的路径是http://localhost:8080/springmvc/--%>
<form action="login">
    u:<input name="username" type="text"> <br/>
    p:<input name="password" type="password"><br/>
    <input type="submit" value="登录">
</form>
</body>
</html>